extra limiter外加: more; additional; extra; app ...器: implement; utensil; ware限止器: eliminator外加限制器: extra limiter舵角限止器: rudder stop cleat下载手机词典可随时随地查词查翻译关注微信公众号：chachacidian，回复:外加限止器，即可在微信中查询翻译
